diff options
Diffstat (limited to 'net/netfilter/Kconfig')
| -rw-r--r-- | net/netfilter/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index aa2f106..5fb8efa 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -326,6 +326,22 @@ config NETFILTER_XT_CONNMARK comment "Xtables targets" +config NETFILTER_XT_TARGET_CHECKSUM + tristate "CHECKSUM target support" + depends on IP_NF_MANGLE || IP6_NF_MANGLE + depends on NETFILTER_ADVANCED + ---help--- + This option adds a `CHECKSUM' target, which can be used in the iptables mangle + table. + + You can use this target to compute and fill in the checksum in + a packet that lacks a checksum. This is particularly useful, + if you need to work around old applications such as dhcp clients, + that do not work well with checksum offloads, but don't want to disable + checksum offload in your device. + + To compile it as a module, choose M here. If unsure, say N. + config NETFILTER_XT_TARGET_CLASSIFY tristate '"CLASSIFY" target support' depends on NETFILTER_ADVANCED |